Crude bih rate of a Country XYZ has staed decreasing, but crude death rate is already decreasing. Country lies in which stage of Demographic cycle?

Demographic cycle based on CBR & CDR Demographic cycle CBR CDR 1st stage High stationary High High 2nd stage Early expanding High Sta decreasing 3rd stage Late expanding Sta decreasing Already decreasing 4th stage Low stationary Low Low 5th stage Declining CDR > CBR - India, currently is in stage-3.